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Fix RDATE handling (T1278)

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Workarounds VObject-2.1 bug. In Kolab 16 we have no such issue.
This commit is contained in:
Aleksander Machniak 2016-06-01 08:17:35 -04:00
parent 5f55326cd1
commit d1be2b7810
1 changed files with 28 additions and 18 deletions
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46
plugins/libcalendaring/libvcalendar.php
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@ -465,13 +465,17 @@ class libvcalendar implements Iterator
break;
case 'EXDATE':
if (!empty($prop->value))
$event['recurrence']['EXDATE'] = array_merge((array)$event['recurrence']['EXDATE'], self::convert_datetime($prop, true));
if (!empty($prop->value)) {
$rdates = array_map(function($_) { return is_array($_) ? $_[0] : $_; }, self::convert_datetime($prop, true));
$event['recurrence']['EXDATE'] = array_merge((array)$event['recurrence']['EXDATE'], $rdates);
}
break;
case 'RDATE':
if (!empty($prop->value))
$event['recurrence']['RDATE'] = array_merge((array)$event['recurrence']['RDATE'], self::convert_datetime($prop, true));
if (!empty($prop->value)) {
$rdates = array_map(function($_) { return is_array($_) ? $_[0] : $_; }, self::convert_datetime($prop, true));
$event['recurrence']['RDATE'] = array_merge((array)$event['recurrence']['RDATE'], $rdates);
}
break;
case 'RECURRENCE-ID':
@ -782,20 +786,26 @@ class libvcalendar implements Iterator
$dt[] = $item;
}
}
else if ($prop instanceof VObject\Property\DateTime) {
$dt = $prop->getDateTime();
if ($prop->getDateType() & VObject\Property\DateTime::DATE) {
$dt->_dateonly = true;
}
}
else if ($prop instanceof VObject\Property && ($prop['VALUE'] == 'DATE' || $prop['VALUE'] == 'DATE-TIME')) {
try {
list($type, $dt) = VObject\Property\DateTime::parseData($prop->value, $prop);
$dt->_dateonly = ($type & VObject\Property\DateTime::DATE);
}
catch (Exception $e) {
// ignore date parse errors
}
else if (($prop instanceof VObject\Property\DateTime)
|| ($prop instanceof VObject\Property && ($prop['VALUE'] == 'DATE' || $prop['VALUE'] == 'DATE-TIME'))
) {
// Because of VObject 2.1 bug RDATE can end up here, so
// we workaround it by handling multiple values (T1278)
$dt = array();
foreach (explode(',', $prop->value) as $val) {
try {
list($type, $item) = VObject\Property\DateTime::parseData($val, $prop);
$item->_dateonly = ($type & VObject\Property\DateTime::DATE);
$dt[] = $item;
}
catch (Exception $e) {
// ignore single date parse errors
}
}
if (!$as_array) {
$dt = $dt[0];
}
}
else if ($prop instanceof VObject\Property && $prop['VALUE'] == 'PERIOD') {
$dt = array();